CVE-2026-0817
Essential information
- Published
- 09/01/2026 16:16
- Modified
- 09/01/2026 18:15
- Author
- —
- Creator
- —
- CVSS
- 5.3 MEDIUM (v3.1)
- CISA KEV
- No
- CWE
- —
- CVSS vector
-
—
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N—
CVSS metrics
- Access vector
- —
- Access complexity
- —
- Authentication
- —
- Confidentiality impact
- —
- Integrity impact
- —
- Availability impact
- —
- Exploitability
- —
- Remediation level
- —
- Report confidence
- —
- Temporal score
- —
- Attack vector
- NETWORK
- Attack complexity
- LOW
- Privileges required
- NONE
- User interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality impact
- LOW
- Integrity impact
- NONE
- Availability impact
- NONE
- Exploit code maturity
- —
- Remediation level
- —
- Report confidence
- —
- Temporal score
- —
- Attack vector
- —
- Attack complexity
- —
- Attack requirements
- —
- Privileges required
- —
- User interaction
- —
- Confidentiality (V)
- —
- Confidentiality (S)
- —
- Integrity (V)
- —
- Integrity (S)
- —
- Availability (V)
- —
- Availability (S)
- —
- Exploit maturity
- —
Description
Missing Authorization vulnerability in Wikimedia Foundation MediaWiki - CampaignEvents extension allows Privilege Abuse.This issue affects MediaWiki - CampaignEvents extension: 1.45, 1.44, 1.43, 1.39.
NVD status
- Status
- Received — CVE has been recently published to the CVE List and has been received by the NVD.
- Source
- c4f26cc8-17ff-4c99-b5e2-38fc1793eacc
- NVD
- View on NVD
Affected products (CPE)
| Product | CPE |
|---|---|
| wikimedia / mediawiki campaignevents | cpe:2.3:a:wikimedia:mediawiki_campaignevents:1.39:*:*:*:*:*:*:* |
| wikimedia / mediawiki campaignevents | cpe:2.3:a:wikimedia:mediawiki_campaignevents:1.43:*:*:*:*:*:*:* |
| wikimedia / mediawiki campaignevents | cpe:2.3:a:wikimedia:mediawiki_campaignevents:1.44:*:*:*:*:*:*:* |
| wikimedia / mediawiki campaignevents | cpe:2.3:a:wikimedia:mediawiki_campaignevents:1.45:*:*:*:*:*:*:* |